DCircuit Lab vs VerilogEditor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DCircuit Lab
Design and simulate digital circuits with a comprehensive set of tools. Explore combinatorial and sequential logic, including gates, flip-flops, and custom components. Dynamic simulation with timing charts helps analyze circuit behavior.
- Combinatorial and sequential circuit simulation
- Single-step and step-by-step simulation modes
- Dynamic simulation with timing charts
- Wide range of logic gates and flip-flops
- Custom component creation via truth tables
- Integrated video tutorials
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DCircuit Lab is a tool to simulate combinatorial and sequential digital circuits. Circuits can be simulated in two ways: 1) one single step: all the outputs values are evaluated at the same time 2) step by step: outputs and gates are evaluated one step a time If circuit contains clock inputs, its simulation is dynamic. This means that outputs change accordingly to the clocks. During this dynamic simulation, user can change inputs values to study the circuit behavior which is also provided via a timing chart. Circuits are built using basic components, gates and flip-flops: * inputs (three state: 1, 0, X - undefined) * outputs * wires * NOT, AND, NAND, OR, NOR, XOR gates with any number of inputs * Flip-flop RS, JK, T, D (Positive or Negative Edge Triggered and with Set and Reset Inputs) * Multiplexers with any number of inputs * Demultiplexers with any number of outputs * Fully configurable Clocks * Custom Components defined by their truth table * BCD to 7 Segments Display Decoder * 7 Segments Display Some video tutorials are available directly from the application to learn how to use it.
VerilogEditor
Generate Verilog code for digital circuit design using an intuitive graphical interface. Inspect and analyze simulation results by browsing VCD data. Streamline your hardware design workflow.
- Intuitive GUI for Verilog code generation
- Browse VCD data for simulation analysis
- Streamlined digital circuit design workflow
- Supports iPhone and iPad
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This application provides an intuitive graphical user interface (GUI) that allows users to quickly generate Verilog code for digital circuit design. In addition to code generation, the app also supports browsing VCD (Value Change Dump) data, making it easier to inspect and analyze simulation results. Contact us: marslee@aipesd.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.aipesd.com/en/%E9%9A%B1%E7%A7%81%E6%AC%8A%E8%81%B2%E6%98%8E/
Screenshots
Verdict
DCircuit Lab and VerilogEditor both sit at 3.0 stars, but that hides the real split: 100% of VerilogEditor's written reviews are positive against 11% of DCircuit Lab's. VerilogEditor also leads on price (Free vs $3.99) and update cadence (every 4 months vs every 10 months). DCircuit Lab's advantage is in-app purchases (none vs 1). On rating, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
VerilogEditor is free to download; DCircuit Lab costs $3.99 up front. VerilogEditor sells 1 in-app purchase, starting at $0.99 per month. DCircuit Lab asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.0 for DCircuit Lab against 3.0 for VerilogEditor. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews are what separate them: 11% of DCircuit Lab's written reviews are positive against 100% of VerilogEditor's.
DCircuit Lab ships an update every 10 months, VerilogEditor every 4 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.
| Parameter | DCircuit Lab | VerilogEditor |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.0 (3 ratings) | 3.0 (2 ratings) |
| Positive reviews | 11.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 10 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 15 MB |
| Age rating | 17+ | 4+ |
| Developer | Fabrizio Boco | AIP Technology Corporation, Taiwan Branch |
Customer experience
DCircuit Lab
VerilogEditor
In-app purchases
DCircuit Lab
No in-app purchases
VerilogEditor
- BasicUser3 Days trial$0.991 Month
Questions
Is DCircuit Lab free?
Is VerilogEditor free?
Which has better reviews, DCircuit Lab or VerilogEditor?
Do DCircuit Lab or VerilogEditor have ads?
Which is updated more often, DCircuit Lab or VerilogEditor?
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